<li ><a class="first-level" href='{dede:field name='typeurl'/}'>{dede:field name='typename'/}<span class="downward"></span></a>
              <ul class="drop-menu">
                {dede:channel type='son' noself='yes'}
                <li><a href='[field:typelink/]' title="[field:typename/]">[field:typename/]</a></li>
                {/dede:channel}
              </ul>
            </li>